GB0723929D0 - Recovering from errors in streaming DSP applications - Google Patents

Recovering from errors in streaming DSP applications

Info

Publication number
GB0723929D0
GB0723929D0 GBGB0723929.6A GB0723929A GB0723929D0 GB 0723929 D0 GB0723929 D0 GB 0723929D0 GB 0723929 A GB0723929 A GB 0723929A GB 0723929 D0 GB0723929 D0 GB 0723929D0
Authority
GB
United Kingdom
Prior art keywords
streaming
recovering
errors
dsp applications
dsp
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GBGB0723929.6A
Other versions
GB2455344A (en
GB2455344B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ARM Ltd
Original Assignee
ARM Ltd
Advanced Risc Machines Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ARM Ltd, Advanced Risc Machines Ltd filed Critical ARM Ltd
Priority to GB0723929.6A priority Critical patent/GB2455344B/en
Publication of GB0723929D0 publication Critical patent/GB0723929D0/en
Priority to US12/292,944 priority patent/US8020039B2/en
Publication of GB2455344A publication Critical patent/GB2455344A/en
Application granted granted Critical
Publication of GB2455344B publication Critical patent/GB2455344B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0047—Decoding adapted to other signal detection operation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G06F11/0754—Error or fault detection not based on redundancy by exceeding limits
    • G06F11/0757—Error or fault detection not based on redundancy by exceeding limits by exceeding a time limit, i.e. time-out, e.g. watchdogs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • G06F11/1076—Parity data used in redundant arrays of independent storages, e.g. in RAID systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0054—Maximum-likelihood or sequential decoding, e.g. Viterbi, Fano, ZJ algorithms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
GB0723929.6A 2007-12-06 2007-12-06 Recovering from control path errors Expired - Fee Related GB2455344B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0723929.6A GB2455344B (en) 2007-12-06 2007-12-06 Recovering from control path errors
US12/292,944 US8020039B2 (en) 2007-12-06 2008-12-01 Recovering from errors in streaming DSP applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0723929.6A GB2455344B (en) 2007-12-06 2007-12-06 Recovering from control path errors

Publications (3)

Publication Number Publication Date
GB0723929D0 true GB0723929D0 (en) 2008-01-16
GB2455344A GB2455344A (en) 2009-06-10
GB2455344B GB2455344B (en) 2012-06-13

Family

ID=38983127

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0723929.6A Expired - Fee Related GB2455344B (en) 2007-12-06 2007-12-06 Recovering from control path errors

Country Status (2)

Country Link
US (1) US8020039B2 (en)
GB (1) GB2455344B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109614256A (en) * 2012-12-28 2019-04-12 英特尔公司 Live Fault recovery

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FR2928769B1 (en) * 2008-03-14 2012-07-13 Airbus France DEVICE FOR THE USE OF A PROGRAMMABLE COMPONENT IN A NATURAL RADIATION ENVIRONMENT
AU2010307632B2 (en) * 2009-10-15 2013-12-05 L E Tech Co., Ltd. Microcomputer and operation method thereof
US9047218B2 (en) * 2010-04-26 2015-06-02 Cleversafe, Inc. Dispersed storage network slice name verification
US9047184B2 (en) * 2012-07-13 2015-06-02 Arm Limited Processing error detection within pipeline circuitry
US9417873B2 (en) 2012-12-28 2016-08-16 Intel Corporation Apparatus and method for a hybrid latency-throughput processor
US9542193B2 (en) 2012-12-28 2017-01-10 Intel Corporation Memory address collision detection of ordered parallel threads with bloom filters
US9361116B2 (en) 2012-12-28 2016-06-07 Intel Corporation Apparatus and method for low-latency invocation of accelerators
US10140129B2 (en) 2012-12-28 2018-11-27 Intel Corporation Processing core having shared front end unit
US10346195B2 (en) 2012-12-29 2019-07-09 Intel Corporation Apparatus and method for invocation of a multi threaded accelerator
US9590724B2 (en) * 2013-05-20 2017-03-07 Futurewei Technologies, Inc. Cooperative multi-point (CoMP) in a passive optical network (PON)
CN103970571B (en) * 2014-05-20 2017-07-25 中国航空动力机械研究所 The restoration methods and system of the control software operation error of aero-engine
US11188421B2 (en) 2018-07-30 2021-11-30 Honeywell International Inc. Method and apparatus for detecting and remedying single event effects
US10896081B2 (en) * 2018-12-13 2021-01-19 International Business Machines Corporation Implementing SEU detection method and circuit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5043990A (en) * 1987-12-04 1991-08-27 Hitachi, Ltd. Semiconductor integrated circuit device
US5991856A (en) * 1997-09-30 1999-11-23 Network Associates, Inc. System and method for computer operating system protection
US6457119B1 (en) * 1999-07-23 2002-09-24 Intel Corporation Processor instruction pipeline with error detection scheme
US6543028B1 (en) * 2000-03-31 2003-04-01 Intel Corporation Silent data corruption prevention due to instruction corruption by soft errors
US7278080B2 (en) * 2003-03-20 2007-10-02 Arm Limited Error detection and recovery within processing stages of an integrated circuit
US7467325B2 (en) * 2005-02-10 2008-12-16 International Business Machines Corporation Processor instruction retry recovery
WO2007113346A1 (en) * 2006-03-31 2007-10-11 Intel Corporation Detection of transient errors by means of new selective implementation
US7512772B2 (en) * 2007-01-08 2009-03-31 International Business Machines Corporation Soft error handling in microprocessors
US8108714B2 (en) * 2007-03-12 2012-01-31 International Business Machines Corporation Method and system for soft error recovery during processor execution
US20080263379A1 (en) * 2007-04-17 2008-10-23 Advanced Micro Devices, Inc. Watchdog timer device and methods thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109614256A (en) * 2012-12-28 2019-04-12 英特尔公司 Live Fault recovery
CN109614256B (en) * 2012-12-28 2023-02-17 英特尔公司 In-situ error recovery

Also Published As

Publication number Publication date
US20090150722A1 (en) 2009-06-11
GB2455344A (en) 2009-06-10
GB2455344B (en) 2012-06-13
US8020039B2 (en) 2011-09-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20161206